CONNECT & SWITCH : The sleek Sabrent Thunderbolt 4 KVM Switch (SB-TB4K) is here, ready to help you share your Thunderbolt and USB devices between two host computers with high resolution display output. It’s an easy way to maximize your productivity, for work or for play.
THUNDERBOLT 4: Connect up to three Thunderbolt 4 devices with transfer speeds of up to 40Gbps. This switch also has four USB Type-A ports for other devices like keyboards, mice, and external storage, with transfer speeds of up to 10Gbps (USB 3.2 Gen 2x1). All seven ports support BC1.2 and charge up to 5V@2.4A for added convenience.
BIG DISPLAY: Seamlessly switch between two computers or DisplayPort Alternate Mode (DP Alt Mode) capable USB-C devices with output to an external display. Enjoy up to 8K@60Hz (30Hz without DSC1.2) or 5K@60Hz output on a DisplayPort-capable display. Additionally, when using two screens, it will support up to 4K@60Hz, allowing you to maximize your productivity and create a stunning visual experience in your workspace. Reclaim your workspace in style.
READY TO WORK: Manufactured from high-quality aluminum to withstand impact and dissipate heat to improve its lifespan. Arrives with an integrated cable (70cm) and clear LED indicators for source and PD statuses. Includes a 24V/5A power adapter to support PD3.0 charging at up to 60W for laptops and other devices.
SABRENT SUPPORT: The SB-TB4K is designed for Windows and macOS computers but may work with other compliant devices. Please visit the our website to register your product and extend your warranty. Direct any questions to our excellent technical support team.

Product Description

CONNECT & SWITCH

Share your Thunderbolt and USB devices between two host computers with high-res display output.
BIG DISPLAY

Switch between 2 computers or DisplayPort Alt Mode USB-C devices with output to an external display.

1 KVM SWITCH 2 CONNECT & SWITCH 3 BIG DISPLAY

The SABRENT Thunderbolt 4 KVM Switch (SB-TB4K) is a fast and sleek switchable hub for your laptop and desktop computers. Seamlessly switch between two machines with the push of a button. Output at a high resolution of up to 8K/60Hz for maximum screen real estate with DisplayPort Alternate Mode (DP Alt Mode) capable devices. Hook up and share keyboards, mice, printers, external storage, memory card readers, smartphones, and much more, with three Thunderbolt 4 and four USB Type-A ports. Enjoy fast transfers either way at up to 40Gbps over TB4 and 10Gbps over USB (USB 3.2 Gen 2x1).

This switch is also capable of charging at up to 60W via Power Delivery 3.0 (PD3.0) and up to 5V/2.4A over USB with all ports having Battery Charging 1.2 (BC1.2) support. The integrated 70cm cable simplifies positioning and use of the switch, and LED indicators give quick and clear information on source and PD statuses. The switch is made out of high-quality aluminum to fit any decor and to stand the test of time thanks to ruggedness and superior heat dissipation. Best of all, it’s designed by Sabrent with your convenience and productivity in mind.

Note: 8K/30Hz or 5K/60Hz without DSC1.2 enabled

KVM COMPARISON

MODEL	SB-TB4K	USB-CKDH	USB-KCPD	USB-USS4
DISPLAY CONNECTIONS	1x 8K@60Hz \| 2x 4K@120Hz	2x 4K@60Hz	1x 4K@60Hz	-
POWER DELIVERY	2x PD 3.0 60W (ONE AT A TIME)	2xPD 3.0 60W (SIMULTANEOUSLY)	2xPD 3.0 60W (SIMULTANEOUSLY)	-
CHARGERS REQUIRES	Included Power Brick	External Chargers Required	External Chargers Required	-
NUMBER OF PCs CONNECTED	2	2	2	4
SHARED USB A PORTS	4x USB 3.2 Gen 2 (10 Gbps)	2x USB 2.0	2x USB 2.0	4x USB 2.0
SHARED THUNDERBOLT 4 PORTS	3x Thunderbolt 4 (40 Gbps)	-	-	-
EDID SUPPORTED	✔	✔	✔	✘
MAGNETIC KVM BUTTON SWITCH	✔	✔	✔	✔
MATEIAL	Aluminum	Hard Plastic	Hard Plastic	Hard Plastic